baber/WOPTO huggingface dataset:
Patent JP-H05196100-A (JP)
Title: Clamp for bearing cap of differential gear and car axle assembly
Inventor: DONARUDO EDOWAADO KUREINBURING
IPC: F16H48/06
Filed: 1992-08-05
Abstract: PURPOSE: To inhibit deflection of pedestals and bearing caps of a differential gear by an improved fastener for fastening axle shaft bearings to pedestals of a differential gear carrier at each opposite side of a motor vehicle differential gear. CONSTITUTION: The fastener 100 includes a threaded section at one end and an enlarged head section at an opposite end. The head section includes a flange or the like. The fastener 100 fastens the bearing caps 15, 15' to respective pedestals 14, 14', and engages a surface of the axle housing to inhibit deflection of the bearing caps and pedestals.
Patent JP-S6188331-A (JP)
Title: Information processor
Inventor: TSUBOI HARUKI
IPC: G06F7/22
Filed: 1984-10-05
Abstract: PURPOSE:To retrieve easily information at each page by storing inputted information as an information amount at each page and storing separately automatically only the title to use the stored title information. CONSTITUTION:A system program stored in an external storage device 4 is transferred to an internal storage device 3 by a command of an input device 6 so as to execute the system program.Then the information inputted from the device 6 is stored in the device 3 and the input information stored in the device 3 is displayed on the device 5. The information displayed on the device 5 is written on the device 4 by a command from the device 6. On the other hand, the information displayed on the device 5 is written on a display information storage area 11 and a title information storage area 12 of the device 4. Thus, the area 11 acts like the 1st storage means storing the display information of the information display area 7 in the unit of pages and the area 12 acts like the 2nd storage area storing only the title information displayed on a title exclusive display area 8.
Patent JP-2000037635-A (JP)
Title: Method for regenerating denitrification catalyst
Inventor: NOJIMA SHIGERU
IPC: B01J23/30
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for regenerating a denitrification catalyst the denitrification function of which is deteriorated. SOLUTION: In a regeneration method, when a denitrification catalyst whose denitrification function is lowered is regenerated, the concentration of sulfuric acid or ammonia in cleaning liquid is regulated to be 5-20 wt.%, and the temperature of the cleaning liquid is maintained at 10-90 deg.C to clean the catalyst, and the cleaned catalyst is impregnated with a catalytic active component to support the component.
Patent JP-H10101697-A (JP)
Title: Novel peptide, artificial antigen and immunoassay kit
Inventor: TROJNAR JERZY
IPC: C07K17/08
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain a novel peptide which comprise a synthetic peptide having sulfur-bridges between a plurality of cysteine residues formed by chemical oxidation and is useful for detection of HIV antibody and for vaccine and for diagnosis and treatment of AIDS. SOLUTION: This is a purified synthetic peptide which has sulfur bridges between two cysteine residues formed by chemical oxidation and has amino acid sequences represented by formulas I-IV, contains amino acid sequences shorter than those between the two cysteine residues in these peptides and corresponds to the amino acid sequence naturally occurring in human immunodeficiency virus(HIV) constituting an epitope and has two cysteine residues in the position on individual sides of the epitope. This synthetic peptide is used for detection of antibody induced by HIV and for a vaccine and is useful for diagnosis and treatment for AIDS caused by HIV.
Patent JP-S6268767-A (JP)
Title: Printing timing circuit
Inventor: MURATA HIROSHI
IPC: B41J29/38
Filed: 1985-09-20
Abstract: PURPOSE:To reduce the capacity of a power source, by setting the capacity of a power source for driving printing pins to be not more than the power source capacity required for driving all of the printing pins, and, when a power source capacity in excess of the capacity driving of a specified one of the printing pins to prevent a drop in voltage, and thereafter driving the stopped pin at the next printing timing. CONSTITUTION:When a 28-V power source drop circuit (DRDET) is operated during printing, a JK flip-flop circuit J1 is turned ON through an inverter I2, whereby driving on the side of a hammer gate signal (HGATE) 2 is stopped for a period of time corresponding to printing of one dot line. The state of the circuit J1 is sensed on the MPU side through a register R1, and the operation of a channel 2 of a programmable counter (PC) is stopped, thereby making a line feeding signal (JLFA0, B0) invalid. When the printing of one dot line is completed, a JK flip-flop J2 is turned ON by an MPU through a register R3 to stop a hammer on the side of the HGATE2. At the printing timing for the next line, the HGATE2 is caused to function.
Patent JP-H0767337-A (JP)
Title: Controller of ventilation fan
Inventor: KASUGAI MAKOTO
IPC: H02P1/42
Filed: 1993-08-24
Abstract: PURPOSE:To configure without any transformer the power supply of a control circuit for operating switching transistors. CONSTITUTION:In a controller of a ventilation fan, a switching circuit which is so interposed in a series connection way between an AC power supply 1 and a motor 2 for the ventilation fan that positive and negative direction switchings are performed at a higher frequency than the AC power supply frequency, a flywheel circuit having positive and negative flywheel elements which is so interposed in a parallel connection way between both the terminals of the motor 2 for the ventilation fan that positive and negative flywheelings are performed, and a control circuit 22 for operating the switching circuit are provided respectively. Thereby, the power supply of the control circuit 22 for operating the switching circuit is fed via a rectifying diode 16 from the side of the line of the AC power supply 1 whereinto the switching circuit is not inserted.
Patent JP-S6269567-A (JP)
Title: Amorphous silicon solar battery
Inventor: IZAWA HIDEO
IPC: H01L31/04
Filed: 1985-09-20
Abstract: PURPOSE:To improve conversion efficiency, by means of coating with an amorphous Si layer and a transparent electrode layer on a metal substrate, whose surface is flat through a high reflectivity metal film, whose surface is irregular. CONSTITUTION:On a metal substrate 1 comprising BA-treated flat stainless steel, crystal grains are grown at a plating temperature of about 60-70 deg.C with a current density being reduced to about 10mA/cm<2>. Thus a high reflectivity metal film 2 comprising Ni is coated. On the high reflectivity film having the irregular surface, an N-type film of about 1,000Angstrom , an I-type film of about 6,000Angstrom  and a P-type film of about 200Angstrom  are sequentially formed, and an amorphous silicon layer 3 is formed. A transparent electrode layer 4 comprising an ITO of about 600Angstrom is formed.
Patent JP-S58113260-A (JP)
Title: Thermosetting coating composition
Inventor: MORIYA KIYOSHI
IPC: C09D175/04
Filed: 1981-12-28
Abstract: PURPOSE:To obtain titled composition capable of achieving excellent physical properties such as durability, etc. through low-temperature curing, thus applicable to such bases as those of plastic, metal, etc., comprising mainly a reaction product derived from an isocyanate-terminated prepolymer and a specific acrylpolyol. CONSTITUTION:The objective composition comprising (I) a polyurethane-acrylic copolymer prepared by the reaction between (A) an isocyanate-terminated prepolymer, a reaction product derived from a polyol having, in one molecule, at least two OH groups and an organic polyisocyanate and (B) an acrylpolyol having, in one molecule, at least two OH groups and a molecular weight <=10,000 with an equivalent ratio NCO/OH being 1/1.5-1/20, (II) an amino-formaldehyde resin and (III) a metal coordination compound (e.g. titanium acetylacetonate etc.).
Patent JP-H1134402-A (JP)
Title: Recording apparatus
Inventor: ITO SATORU
IPC: H04N1/032
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a recording apparatus capable of performing inexpensive and stable high speed recording by a plurality of laser beams. SOLUTION: A video interface part 10 writes bit map data at the writing line position within a data width (m) of a page memory 14 corresponding to each laser beam when the bit map data is written on the page memory 14 having data width of a product m×n of the recording data width (m) and the number (n) of laser beams.  When the bit map data from the page memory 14 is read, the bit map data of a line of the number (n) of laser beams from the page memory 14 is read in parallel to be written in respective line buffers LB1-LBn and the reading of the bit map data from the respective line buffers LB1-LBn is started from reference clocks Xn and the beam position detection signals showing the positions in the main scanning direction of respective laser beams on the basis of the writing start signals synchronous to the respective laser beams and the bit map data are read from the line buffers LB1-LBn on the basis of the writing clocks synchronous to the laser beams and a photosensitive member is collectively scanned by a plurality of laser beams.
Patent JP-H1044324-A (JP)
Title: Resin exterior part and production therefor
Inventor: HOSOYA YOSHIMITSU
IPC: B29C70/06
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a resin exterior part having an excellent external appearance and a good installability by ensuring a flat-plate form and a smoothability. SOLUTION: A resin exterior part comprises (1) a substrate layer including a reinforcing resin layer 13 formed by impregnating a reinforcing material with a thermosetting resin and a gelcoat resin layer 12 having a shrinkage rate different from that of the reinforcing resin layer 13; (2) a surfacing mat layer 14 laminated on the back side of the substrate layer. The surfacing mat layer 14 has a substantially same shrinkage rate as the gelcoat resin layer 12. The front and back sides of the reinforcing resin layer 13 are covered by the gelcoat resin layer 12 and the surfacing mat layer 14 having almost the same shrinkage rate so as to form a sandwich structure, thereby ensuring a desired flat-plate form and a smoothability for the resin exterior part.
Patent JP-H0719129-A (JP)
Title: Intake air heating device for engine
Inventor: YAMAZAKI YOICHI
IPC: F02M31/10
Filed: 1993-06-30
Abstract: PURPOSE:To provide an intake air heating device capable of heating intake air sufficiently at the low load time and suppressing thermal adverse effect on output performance at the high load time, by taking advantage of the structure of a reciprocating piston engine. CONSTITUTION:An intake passage 10 downstream of an intake throttle valve 8 is provided with a control valve 11 closed at the low load time and opened at the high load time, and a by-pass intake passage 12 branching off from the intake passage 10 downstream of the intake throttle valve 8 and upstream of the control valve 11 and joining the intake passage 10 at an intake port 3 part. A heat pipe 23 is further disposed in the state of passing the mating part of a cylinder head 27 and a cylinder block 18 so that one side reaches the by-pass passage 12 in the cylinder head 27 and the other side reaches the cooling liquid passage 20 in the cylinder block 18.
Patent JP-H0492277-A (JP)
Title: Tape cassette
Inventor: UCHIUMI MITSUO
IPC: G11B23/087
Filed: 1990-08-07
Abstract: PURPOSE:To miniaturize and to thin a magnetic tape device by reducing the turning occupancy space of a lid opened/closed when a magnetic tape is pulled out from a tape cassette. CONSTITUTION:An upper lid 6 is made to slide to a reel side direction (backword) by the engaging part of a cassette holder side, the non-magnetic face of a tape 2 is exposed and an open space is formed on the upper face of the open part 11 of a cassette 1. A front lid 5 is full-opened upward and the magnetic face of the tape 2 is exposed. When the cassette is loaded to the reference position of a magnetic tape device in this state, the pulling member of the tape device is enters into the open part 11, the tape 2 is pulled out from a supplying side reel 3 or a take-up side reel 4 and can be wound round a rotary drum loaded a with magnetic head. The device whose upper lid is slid in a reel direction at the time of utilization and which can reduce the occupancy space to the outside of a cassette main body even when the front lid is turn-full- opened can be thinned.
Patent JP-H0493582-A (JP)
Title: Method for making heat insulated box
Inventor: MORIKAWA FUMIO
IPC: F25D23/06
Filed: 1990-08-07
Abstract: PURPOSE:To reduce an amount of work without making any disturbance of a pitch at a pipe circulation part and without lifting the pipe circulation part by a method wherein a pipe groove is formed, a double flange composed of flanges is formed and a heat radiation pipe is inserted. CONSTITUTION:A thermal radiation pipe 2 is fixed in a pipe groove 4 by a side surface of an outer box 1, a rear flange 5, an upper end 3a of a fixing flange 3 and a side end part 3b. After this operation, an iron plate reinforcing member 10 is welded to it, a heat conducting adhesive agent 3 is applied around the heat radiation pipe 2, an inner box 11 is inserted, a foamed heat insulating material is put between both boxes and then the box is formed. Since movement of the heat radiation pipe 2 is prohibited by the fixing flange 3, it is not necessary to use a pipe floating preventive tape and further it is not necessary to use a pipe pitch fixing jig.
Patent JP-H0938435-A (JP)
Title: Rotary air purifier
Inventor: OKAMOTO MASAYUKI
IPC: E21F5/20
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive air purifier whose installing area is made small so that it can be used in a dust generating work site of a narrow and closed space such as a tunnel digging jobsite and by which large gas volume to be treated is adopted and gas volume to be treated is arbitrarily changed according to dust generating conditions. SOLUTION: Around a cylindrical cage 1 horizontally installed and freely rotatable, a beltlike filter medium 4 drawn out from a draw-out roll 2 and going around the outer periphery of the cylindrical cage 1 and wound on a winding roll 3 is wound, and also one of a cylindrical open ends of the cylindrical cage 1 is covered with a blind cover 5, and another open end is connected to a suction duct 7 having a diameter smaller than that of the cylindrical cage 1 through a bell mouth 6 to suck the purified air.
Patent JP-H0259682-A (JP)
Title: Magnetism detecting device
Inventor: HAMADA HIDENOBU
IPC: G01R33/02
Filed: 1988-08-24
Abstract: PURPOSE:To minimize an error caused by a variation of magnetic field strength by forming a core by two gap faces which expand a bit to the outside so that the maximum point of the magnetic field strength comes to the gap center, and using a sensor case which coincides with a shape of the gap. CONSTITUTION:A gap 15 is formed between end faces 10, 20 of a C type core 1. These end faces 10, 20 are formed so as to be symmetrical and non-parallel against a gap center line 11 and to expand a bit to the outside so that the maximum point of magnetic field strength comes to a gap center 4 in the radius vector direction on the gap center line 11. Also, a sensor case 2 which coincides with a shape of the gap 15 is formed, and to a sensor 3, an intrinsic position is given in the sensor case 2 in which it comes to the gap center 4 or its vicinity. In such a way, the sensor 3 can be installed easily and efficiently in a point where an error caused by a variation rate of the magnetic field strength becomes minimum.
Patent JP-H0493481-A (JP)
Title: Electronic lock device
Inventor: ITO HIROSHI
IPC: E05B49/00
Filed: 1990-08-10
Abstract: PURPOSE:To carry out rewrite and write-in of the cryptograph information transmitted through ultrared rays by inserting the mechanical lock part of an electronic key device to a key side and feeding the initialization signal which is superposed on the voltage supplied from the key side and the synchronous signal in separation into a control part. CONSTITUTION:When the mechanical lock part 2 of an electronic key device 1 is inserted into the key hole 12b1 of an electronic key device 11, a key detection part 13a2 outputs a key detection signal into a second control memory part 13a7, and activates a power source signal feeding part 13a3, and the control information is sent from a second control memory part 13a4. Then, a power source signal separation part 3a1 supplies stable electric power into a first light receiving part 3a2 to a first control memory part 3a4, and when outputted to the first control memory part 3a4 if the information is previously set control information, the first light transmission part 3a3 is controlled, and the cryptogram information is sent into the electronic key device 11. This information is compared and verified in the second control memory part 13a7, and if the information accords, the mechanical lock part 2 is turned to release the locked state.
Patent JP-H1019184-A (JP)
Title: Method of replacing piping steel pipe in concrete wall
Inventor: KATADA TORU
IPC: F16L55/18
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a method of replacing a piping steel pipe in a concrete wall, replacing a corroded steel pipe easily in a short time even in the state of the corrosion of the existing steel pipe reaching a considerably deep part and obtaining high water leak preventing effect. SOLUTION: One end of a cylindrical socket 3 is inserted and fitted in from an end part of an existing steel pipe 2, and the end part of the existing steel pipe 2 and the inner peripheral surface 3a of the cylindrical socket 3 are welded. A new steel pipe 4 is inserted in the chipping void space of a concrete wall 1 and also inserted and fitted into the other end of the cylindrical socket 3, and the end part of the cylindrical socket 3 and the outer peripheral surface 4a of the new steel pipe 4 are welded.
Patent JP-S58113979-A (JP)
Inventor: NAKAMURA HIDEAKI
IPC: G09G5/08
Filed: 1981-12-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58113947-A (JP)
Title: Toner replenishing method for multicolor copying machine
Inventor: YANO HIDETOSHI
IPC: G03G15/01
Filed: 1981-12-26
Abstract: PURPOSE:To decrease errors in detection of concentration and to permit replenishing of toners by having allowances by detecting the concentration of the toners in developing devices for the other two colors during developing with a devloping device for the 1st color and replenishing the toners. CONSTITUTION:Three developing devices 11-13 wherein developers 10 consisting of insulating toners and carriers of three colors; yellow, magenta, and cyan are contained are provided along a photosensitive drum 1, and toner concentration sensors 5 are provided in the lower part of funnels. During the time of the 1st development, the toner concentration of the developers for the other two  colors are kept detected. In accordance with the detection signals, the replenishment of the toner for the 1st color is accomplished in succession to the concentration detection and the replenishing of the toners for the other two colors is  accomplished during development in the respective developing devices. Therefore, for the other two colors, the developers in the funnels in the upper part of  the sensors remain stable without fluidizing whereby errors of detection are decreased. The toners are replenished by using the whole of the developing time and thus having allowances.
Patent JP-2000044664-A (JP)
Title: Production of copolyester
Inventor: KINUGAWA MASAYUKI
IPC: C08G63/78
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a production method for a copolyester useful for direct- blow molding and thick-wall molding and having good transparency and hue. SOLUTION: This method comprises esterification and polycondensation of an aromatic dicarboxylic acid consisting of a mixture of cyclohexanedicarboxylic acid and terephthalic acid having a molar ratio of (2:98) to (18:82) with ethylene glycol so as to obtain a copolyester. Phosphoric acid is added to polyester oligomer at a ratio of 1×10-4 to 2×10-3 mol per one mol of the acidic components of copolyester, antimony trioxide is added thereto as a polycondensation catalyst and the polyester oligomer is put to polycondensation reaction and polymerized in solid phase.
Patent JP-2001035570-A (JP)
Title: Connector
Inventor: OSADA TAKAYUKI
IPC: H01R13/50
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To retain a probe pin in a normal attitude, while preventing cracking of a housing in the press-in of the probe pin by forming a bottomed groove for extending the diameter of a pin insert hole, to allow the elastic deformation of the housing on the end surface of the housing to which one end of the pin insert hole is opened. SOLUTION: A bottomed groove 4 for extending the diameter of a pin insert hole 2 for allowing elastic deformation of a synthetic resin hosing 1 is formed on the end surface of the housing 1, to which one end of the pin insert hole 2 is opened. This groove 4 is formed of an intermediate hole 4A, extending between both the pin insert holes 2 and end holes 4B located on the extension line thereof and extending between the pin insert holes 2 and the circumference of the housing 1. Accordingly, since the housing is made into a diameter extending elastic deformable structure, the housing 1 can be prevented from cracking at press fitting of a probe pin.  Furthermore, since the end surface hole is bottomed to leaf a closed loop on the other end side of the housing, a uniform constraining force can be worked to the whole circumference of the pressed and retained probe pin to prevent its inclination.
Patent JP-S60103361-A (JP)
Title: Image forming method
Inventor: TSUBO SHIYUUZOU
IPC: G03G15/23
Filed: 1983-11-11
Abstract: PURPOSE:To take copies on both surfaces of recording paper and to put sheets of recording paper in order according to pages by supplying one sheet of recording paper on which no image is recorded for the 1st time, and then forming images of alternate originals and thus copying an odd number of originals. CONSTITUTION:An odd number of originals are stored together in a stack chamber with the final page set upward, and two originals P5 and P6 are placed on a platen; and the original P5 at the 1st exposure position S1 is stored in a tray without image formation processing of a fed form, and the original P4 at the 2nd exposure position S2 is exposed for image formation processing to store the form Q0 and an even-numbered form in the tray. Then, the forms in the tray are turned over and stacked up to two sheets; and only the odd-numbered original at the 1st exposure position S1 is processed by image formation to take a copy to the reverse surfaces of even-numbered forms except the form Q0 respectively. Therefore, images of the odd number of originals are copied to both surfaces of recording forms, which are also put in order according to the pages of the originals.
Patent JP-H0855204-A (JP)
Title: Ic card with cpu and accessible address limiting method of ic card with cpu
Inventor: NOJI HIROSHI
IPC: G06K7/04
Filed: 1994-08-12
Abstract: PURPOSE:To increase the security performance of the IC card by limiting the range of access to the memory on the IC card. CONSTITUTION:The CPU is provided with at least one of a program segment register(PSR) where a value can be set only once after resetting, a normal program counter(PCI) which indicates the address of an execution instruction of a program, and a register(DRI) for accessing data on the memory, and an execution or read/write address is found through the operation of the program segment register(PSR) and program counter(PCI) or program segment register(PSR) and register (DR) to limit access to the memory.